Results 71 to 80 of about 778,695 (308)

Study of Sperm Parameters and Sperm Fertility in Mice were Exposed to Tamoxifen during Embryonic Development

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2017
Introduction: Tamoxifen is steroidal drug, which mainly treats breast cancer and also used to stimulate ovulation. The purpose of the present study was the evaluation of sperm parameters and fertility of mice whose mothers had received tamoxifen during ...
J Soleimanirad   +3 more
doaj  

Effect of Sodium Selenite and Zinc Sulphate on the Weight, Size, Seminal Fluid Traits, and Histological Changes of the Testis and Epididymis in Kurdi Rams

open access: yesIndonesian Journal of Innovation and Applied Sciences
This study was conducted to investigate the effects of Sodium selenite (Se) and zinc sulfate (Zn) supplementation individually and blended between them on semen quality, testicle size, weight, and Histological changes of the testis and epididymis, in 12 ...
Zirak M. R. Palani   +3 more
doaj   +1 more source

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

open access: yesMolecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche   +10 more
wiley   +1 more source

Berberine Alleviates Lipopolysaccharide-Induced Impairments in Neuroplasticity and Spatial Memory by Modulating Microglial Polarization via MAPK Signaling Inhibition

open access: yesNeural Plasticity
Neuroinflammation-induced cognitive impairment is characterized by a continued decline in memory, executive functioning, and information-processing abilities. Although berberine (BBR) exhibits anti-inflammatory and neuroprotective properties, its ability
Lirong Jiang   +8 more
doaj   +1 more source

Histology-based MPCHIST analysis.

open access: yes, 2019
(A) Pial (purple) and WM (yellow) surfaces displayed against a sagittal slice of the BigBrain (left) and with the midsurface (blue) in magnified view (right). (B) Mean and SD in residual intensity at each node are displayed on the cortex (left).
Bratislav Misic (6714833)   +11 more
core   +1 more source

Partial FAK suppression promotes tumor growth, an effect reversed by macrophage p110δ PI3K inactivation

open access: yesMolecular Oncology, EarlyView.
Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou   +4 more
wiley   +1 more source

OBSERVATIONS ON RECEPTORS IN THE MUSCULAR TISSUE OF HEGU AND YONGQUAN POINTS

open access: yes针刺研究, 1980
1.Receptors in the muscular tissue of 4 Hegu and 3 Yungquan points were studied by the methods of Bielschowsky and Faworsky.The following four kinds of receptors were revealed:(1)Free nerve endings attached onto the surface of muscle fibers and ending ...
Wang Zhongtao Wu Shulan Cao Yuchun Department of Histology and Embryology of Hebei Medical College
doaj  

Gut microbiota alterations in patients with non‐small‐cell lung cancer undergoing chemoradiotherapy

open access: yesMolecular Oncology, EarlyView.
We investigated the impact of concurrent chemoradiotherapy (CRT) on the gut microbiota in patients with locally advanced non‐small‐cell lung cancer. Overall gut microbiota composition remained largely stable throughout CRT while antibiotic exposure may influence microbial diversity.
Hanne Marte Nymoen   +19 more
wiley   +1 more source

Study on the Morphology of Fasciola gigantica and Economic Losses due to Fasciolosis in Berau, East Kalimantan

open access: yesBiosaintifika: Journal of Biology & Biology Education, 2019
Fasciolosis is one of the endemic parasitic diseases in Indonesia and causes significant economic losses. Fasciola gigantica is the main species found to infect livestock. This research aimed to describe the morphology of F.
Muhammad Rofi' Prasetya   +5 more
doaj   +1 more source

Predictive and prognostic biomarkers of Bacillus Calmette‐Guérin therapy failure in bladder cancer patients: A systematic review

open access: yesMolecular Oncology, EarlyView.
High‐risk bladder cancer is typically treated with Bacillus Calmette‐Guérin (BCG), but 30–40% of patients relapse. No FDA‐ or CE‐approved biomarkers currently predict or prognosticate BCG failure. We systematically reviewed the literature and identified 72 eligible studies, revealing several promising biomarkers associated with BCG treatment response ...
Rui Ribeiro‐Pereira   +7 more
wiley   +1 more source

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